Follow the dramatic change in seasons from winter through to spring in Yellowstone, America’s great wilderness. Using the latest filming technology, Great American Thaw follows the everyday lives of grizzly bears, wolves, otters, beavers and great grey owls.

First run on 2018.08.21

Follow the dramatic change in seasons from winter through to spring in Yellowstone, America’s great wilderness. Using the latest filming technology, Great American Thaw follows the everyday lives of g...more